132211446722 has 4 divisors (see below), whose sum is σ = 198317170086. Its totient is φ = 66105723360.

The previous prime is 132211446709. The next prime is 132211446769. The reversal of 132211446722 is 227644112231.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 66957255121 + 65254191601 = 258761^2 + 255449^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33052861679 + ... + 33052861682.

Almost surely, 2^132211446722 is an apocalyptic number.

132211446722 is a deficient number, since it is larger than the sum of its proper divisors (66105723364).

132211446722 is an equidigital number, since it uses as much as digits as its factorization.

132211446722 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66105723363.

The product of its digits is 32256, while the sum is 35.

Adding to 132211446722 its reverse (227644112231), we get a palindrome (359855558953).

The spelling of 132211446722 in words is "one hundred thirty-two billion, two hundred eleven million, four hundred forty-six thousand, seven hundred twenty-two".